baber/WOPTO huggingface dataset:
Patent JP-H11300210-A (JP)
Title: Catalytic composition for hydrocarbon fluid catalytic cracking
Inventor: HORIE TAKAHISA
IPC: B01J29/16
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To improve a metal resistance and a sulfur oxide catching capability by being used for fluid catalytic cracking of a hydrocarbon by a method wherein a catalytic composition is prepared by dispersing a crystalline aluminosilicate zeolite and a compound containing manganese and zinc in an inorganic matrix. SOLUTION: A catalytic composition to be used for fluid catalytic cracking of a heavy hydrocarbon containing a hydrocarbon, especially a metallic contaminant of nickel vanadium, etc., and a sulfur compound, is prepared by dispersing a crystalline aluminosilicate zeolite and a compound containing manganese and zinc in an inorganic matrix. As the compound containing manganese and zinc, any one of mixtures of manganese oxide and zinc oxide, a composite oxide of a manganese and a zinc, and a composite oxide of a manganese oxide and/or a zinc oxide, is preferable. Further, the compound containing manganese and zinc is preferably granular, 60 μm or under in an average particle size and of an oxide particle capable of being detected with X-ray.
Patent JP-S5737335-A (JP)
Title: Camera having distance measuring function
Inventor: IWATA HIROSHI
IPC: G03B3/00
Filed: 1980-08-14
Abstract: PURPOSE:To improve usability by locking a shutter function when the focus is out and unlocking the same when the focus is in, so that the shutter is opened and closed automatically only when the focus is in. CONSTITUTION:The outputs of the photodetectors 6a, 6b of a distance measuring sensor 6 making the image of the exit pupil of a photographing lens are supplied to a comparator 7, which detects whether the focus is in or out. The output thereof is applied to a display circuit 9 and a shutter function circuit 8. When the focus is in, a transistor (TR)8b is turned off and a transistor (TR)16 is allowed to go on to drive an electromagnet 15 for driving shutter. When the focus is out, the TR8b is turned on and the TR16 is maintained in the state of off. Hence, the shutter is opened and closed automatically only at the in-focus, and this device when effectively used for various cameras improves their usability.
Patent JP-S5813209-A (JP)
Inventor: ERIKU KISUTAA
IPC: F15B13/04
Filed: 1982-07-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06324589-A (JP)
Title: Fixing roll
Inventor: MIYAHARA NAOTOSHI
IPC: G03G15/20
Filed: 1993-05-14
Abstract: PURPOSE:To provide an improved mold releasing property and an improved peeling property of a molten toner by forming an outermost layer from a fluororubber composition. CONSTITUTION:An outermost layer 3 is formed from a fluororubber composition which is peroxide vulcanized. An elastic material layer comprising silicon rubber is formed in close contact around the circumference of the outer peripheral surface of a shaft body as an inner layer 2, and an elastic material layer comprising a fluororubber composition which is peroxide vulcanized is formed around the outer peripheral surface of the former layer as an outermost layer 3, so as to provide a two-layer structure. A metallic core made of a metal solid or a hollowed metallic cylindrical body is used as the shaft body. The fluororubber forming the outermost layer 3 is vinylidene difluoride rubber, vinylidene trifluoride rubber, tetrafluoroethylene-propylene rubber, or fluorophosphagen rubber, etc.
Patent JP-H0410580-A (JP)
Title: Optoelectronic circuit
Inventor: KAWAGUCHI TOSHIHIKO
IPC: H01L31/14
Filed: 1990-04-27
Abstract: PURPOSE:To obtain an optoelectronic circuit provided with a spatial light modulation function without using a coupling matrix which serves as a spatial light modulation by a method wherein the optoelectronic circuit is formed in such a constitution that photodetective sections can be separately set to start or stop performing an optoelectronic function. CONSTITUTION:An optoelectronic circuit 1 is provided with a light emitting layer 4 where light emitting groups 3 composed of n light emitting sections which emit light at the same time corresponding to a single input are arranged in n rows and a photodetective layer 6 composed of optoelectronic element groups 5 arranged in n rows vertical to those of the groups 3, and the optoelectronic element group 5 is provided with n photodetective sections 7 and n output mechanisms 11 which take out the detection outputs of the photodetective sections 7 on a P-type silicon substrate 10. The output of the output mechanism 11 is inputted into an adding circuit 12, and the overall photodetection output of the photodetective element groups 5 can be outputted through an output terminal 13. Therefore, if an overflow drain 17 is not biased, the photodetective section 7 starts performing a photodetective function, and if the drain 17 is reversely biased, the photodetective section 7 stops performing a photodetective function. In result, a coupling matrix can be set by stopping or starting a photodetective function.
Patent JP-H07278226-A (JP)
Title: Highly crystalline polypropylene composition and its production
Inventor: IGAI SHIGERU
IPC: C08L23/00
Filed: 1994-05-26
Abstract: PURPOSE:To obtain the title composition which has a high melting point and a high crystallization temperature, can be used as a structural material excellent in heat resistance and mechanical strengths, and can be molded into a film in which the nucleator serves to make the crystals finer and improve the transparency. CONSTITUTION:The title composition is prepared by adding 10wt.ppm. nucleator polymer to a crystalline polypropylene and has an Mw/Mn ratio (Mw is the average molecular weight of the crystalline polypropylene, and Mn is the number-average molecular weight) of 3 or below.
Patent JP-H02291904-A (JP)
Title: Method and apparatus for detecting warping of conductive plate
Inventor: DEGUCHI TOSHIKI
IPC: G01B7/28
Filed: 1989-05-02
Abstract: PURPOSE:To make it possible to detect warping readily regardless of the size and the shape of a plate by providing a conductive plate to be detected at either of the facing surfaces of a first electrode and a second electrode which are arranged so as to face each other so that the electrodes can be moved in the relative directions. CONSTITUTION:A first electrode 1 and a second electrode 5 are arranged so that the electrodes can be moved relatively. A conductive plate W to be detected is provided at either of the facing surfaces of the first electrode 1 and the second electrode 5. The first electrode 1 and the second electrode 5 are brought close together. Before the gap between the first electrode 1 and the second electrode 5 reaches a preset range, whether the first electrode 1 and the second electrode 5 are conducted or not through the plate W to be detected is detected 10. For example, when the plate to be measured W such as a lead frame is curved, a part of the plate W to be measured protrudes into the direction of the thickness from a spacer 4. Therefore, the conducting state of two electrodes 1 and 2 is detected 10 under the state wherein the first electrode 1 comes most close to the second electrode 5. Thus, it is judged that warping is formed in the plate W to be detected.
Patent JP-H01285021-A (JP)
Title: Magnetic recording medium
Inventor: KUGISAKI YUJI
IPC: G11B5/73
Filed: 1988-05-10
Abstract: PURPOSE:To improve the wear resistance of a contact start stop (CSS) region by forming a part of a substrate to the thickness smaller than the thickness in the other part, forming a protective layer to the thickness larger in this part than in the other part by as much as the reduced thickness and using this part as the CSS region. CONSTITUTION:A part of the substrate 1 is formed to the thickness smaller than the thickness of the other part and the protective layer 4 is formed thicker than in this part than the other part by as much as the reduced thickness of the substrate 1. This part is used as the CSS region A. The coefft. of static friction after CSS is executed is, therefore, smaller as the thickness of the protective layer 4 increases. The increase of the coefft. of static friction of the surfaces of a magnetic head and the magnetic recording medium in the CSS region A is thereby prevented and the degradation in the corrosion resistance of the CSS region A by breaking the magnetic layer 3 is prevented. The longer life is thus obtd.
Patent JP-H04340425-A (JP)
Title: Flow-rate measuring device
Inventor: ATSUMI TORU
IPC: G01F3/22
Filed: 1991-05-17
Abstract: PURPOSE:To achieve an accurate and high-resolution flow rate measurement and at the same time enable a working man-hour and the number of parts to be reduced for a flow-rate measuring device which is built in a membrane- type gas meter. CONSTITUTION:A title item is constituted of a magnetic body 6 with a plurality of projecting portions 6a which rotate following a fluid flow, a magnetic-sensing element 4 which senses a magnetic flux of the magnetic body 6 and then outputs a signal, and an integration processing means 5 which counts an output signal from the magnetic-sensing element 4 and then performs integration processing, thus achieving an accurate and high-resolution flow-rate measurement and enabling a working man-hour and a parts material cost to be reduced.
Patent JP-H06323015-A (JP)
Title: Bathroom
Inventor: TAKAHASHI MASAYORI
IPC: E06B3/00
Filed: 1993-05-14
Abstract: PURPOSE:To form a comfortable bathroom which easily secures privacy and possesses the excellent lighting performance by forming a common window or a bay window which consists of glass blocks on one surface of the bathroom. CONSTITUTION:The window 3 of a bathroom consists of a number of glass blocks 31, 31,..., and a ventilating glass 32 is formed over the window 3. Further, a sliding door is installed below the window 3 consisting of a number of glass blocks 31, 31,.... A blind is suspended on the upper part frame of the sliding door, and secures privacy. In this case, the window consisting of glass blocks may be a common window or a bay window, and in case of the bay window, a bowl for a foliage plant may be arranged if necessary on a decoration shelf. Accordingly, a comfortable bathroom which can easily secure privacy and possesses the excellent lighting performance can be realized.
Patent JP-H10309457-A (JP)
Title: Reactor apparatus and treatment for fluid material
Inventor: SCHLIEPHAKE VOLKER DR
IPC: B01J19/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a reactor apparatus and a method for treating fluid material in which temperature is measured in the representative conditions in the tubular reactors. SOLUTION: The reactor apparatus comprises both a tubular reactor equipped with a temperature measuring unit and a tubular reactor unequipped with the temperature measuring unit. The tubular reactors are set up so that the mass of solid particles to be introduced is directly proportional to the free cross-sectional area of the respective tubular reactors and flow resistance or pressure drop in the tubular reactors, and accordingly average rectilinear velocity are identical when gas flow rate being proportional to the free cross-sectional area is conducted. Concretely, the above- mentioned pressure drop is adjusted by fines fraction of the solid particles in accordance with the following formula. mfines =mtot (Pm -PI)/(P2 -P1 ) (in formula, mfines denotes mass of fines fraction. mtot denotes total mass of solid particle and fines fraction.  Pm denotes average pressure drop in tubular reactor unequipped with temperature measuring unit. P1 denotes pressure drop in tubular reactor equipped with temperature measuring unit in the case of filling solid particles. P2 denotes pressure drop in tubular reactor which is equipped with temperature measuring unit and is filled with fines fraction).
Patent JP-H09297653-A (JP)
Title: Video information managing method
Inventor: TAKAGI IWAO
IPC: G06F3/038
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of position information of video information to be managed, and to speedily collate a designated position with the position information of parts images concerning an information providing system with which the video information requested by a user is presented and processing is performed corresponding to the position of this video information designated by the user. SOLUTION: On the side of a center, a minimum rectangle circumscribed with parts video information consisting of the video information is defined as a graphic facilitating calculating processing concerning this parts video information, the layout information of this graphic is managed, and a menu containing the parts video information corresponding to a choice number is transmitted to the side of a terminal and displayed on a display part 2 of the terminal. Thus, the quantity of information to be managed as the position information of video information is reduced. Next, the position designated through a remote controller 1 by the user at the terminal is collated with the layout information of the relevant parts video information by a communication managing part 5, the choice number is extracted, and processing is requested to the center.  Thus, the processing of collation between the coordinate value of the position designated by the user and the coordinate value of the relevant layout information is simplified and accelerated.
Patent JP-S606073-A (JP)
Title: Ignition device for multi-cylindered engine
Inventor: IIDA MASAMICHI
IPC: F02P5/10
Filed: 1983-06-22
Abstract: PURPOSE:To reduce noises inside a car in a V-shaped, a horizontally-faced, or such engine loaded sideways on the car by delaying the angle of ignition timing of cylinders in a cylinder line near a car room. CONSTITUTION:An engine 1 with two cylinder lines 1a and 1b arranged in a V- shape is loaded sideways in an engine room 3 provided in the front of a car body 2. The angle of ignition timing of the cylinder line 1a near a car room among these cylinder lines 1a and 1b is delayed in comparison with the cylinder line 1b. This construction permits to reduce noises inside a car.
Patent JP-H10288355-A (JP)
Title: Constant temperature and humidity air feeding device
Inventor: KOBAYASHI RYOJI
IPC: F24F3/14
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To effect control of temperature and humidity with extremely high precision by a method wherein steam in an amount equivalent to an insufficient steam amount estimated by the set temperature of an air cooler is continuously and smoothly fed through a humidifying port. SOLUTION: Air entering an air inlet 31 is cooled to temperature lower than the dew point of a target feed air condition by an air cooler 1 and then heated to a target temperature by a heater 2. Air passing through a humidifier 2 is increased in temperature and reaches a humidifying port 24a in a state that a relative temperature is reduced. A constant amount of air having temperature approximately equal to a target temperature matched with a differential pressure between a humidifying port 24a and a flow passage 6b on the discharge side constantly flows in a steam storage part 26 of a steam generating chamber 3a from a flow passage 6b on the discharge side, having a high pressure, through an air flow induction pipe 10. Thereby, in a state that steam generated at the steam storage part 26 is pushed out by an air flow, steam having a saturated steam pressure matching with a water temperature regulated by a heater 23 is constantly fed in air passing through the humidifying port 24a.
Patent JP-H02292846-A (JP)
Title: Manufacture of electronic component mounting substrate
Inventor: TAKEYAMA TAKESHI
IPC: H05K3/40
Filed: 1989-05-01
Abstract: PURPOSE:To obtain a method, by which the formation of metal exposed parts can be performed reliably and in a short time over a comparatively wide area and a highly reliable electronic component mounting substrate can be manufactured, by a method wherein masks are respectively arranged between metal layers, which are parts to become the exposed parts, and a base material layer, the metal layers are integrally formed with the base material layer and the base material layer on the peripheries of the masks is cut with a laser beam. CONSTITUTION:Masks 16 are respectively arranged between metal layers 11, which are parts to become metal exposed parts 11A, and a base material layer 12 and thereafter, the layer 12 is integrally formed with the layers 11. After that, a laser beam is irradiated on the layer 12, which is positioned on the peripheries of the masks 16 and is located on the layers 11, from the side of the layer 12 to the sides of the layers 11 and the layer 12 on the peripheries of the masks 16 is cut. Then, the layer 12 on the masks 16 is peeled along with the masks 16, the peeled layers 12 are integrally formed with the layers 11 and an electronic component mounting substrate 10 of a structure, wherein a prescribed part of each metal layer 11 is exposed from the layers 12, is manufactured. For example, a resin film having a comparatively high heat resistance, a metal foil and the like are used as the above masks 16. Moreover, a carbonic acid gas laser beam of an oscillation wavelength of 10.6mum and the like are suitable as the above laser beam.
Patent JP-H07299586-A (JP)
Title: Wire for gas metal arc welding for austenite stainless steel
Inventor: SATO SOHEI
IPC: C22C38/00
Filed: 1994-05-02
Abstract: PURPOSE:To improve arc stability in welding with a low oxygen contained Ar gas and to suppress generation of oxidized scale, blow holes and spatters, in the gas metal arc welding for austenite system stainless steel. CONSTITUTION:The welding wire is such that the quantities of C, Si, Mn, S, Al, Cr, Ni and Mo are stipulated, that Li: 0.001-0.01% and if necessary, Ti: 0.01-0.1% are contained, that O, Ca and Mg are regulated to be each specific quantity or less, and that the remainder is constituted of Fe and unavoidable impurities.
Patent JP-S5447258-A (JP)
Title: Contoller for speed reduction of elevator
Inventor: ANZAI NOBUO
IPC: B66B1/32
Filed: 1977-09-21
Abstract: PURPOSE: To greatly decrease the regenerative current, by detecting the deceleration of gondola over a normal deceleration level and applying a slight brake torque to a gondola driving motor by a firction brake through a regenerative descriminator circuit.  
     CONSTITUTION: When a gondola 1 approaches an final floor and runs as A→B in Fig. because of some trouble, the output of a normal decelerating unit 14 exceeds that of a final floor decelerating unit 15. This  is detected by a final floor deceleration detector 16. At the same time, a switch contact 16a is shifted to the final floor decelelating unit 15 and a contact 16b is opened. In that case, if an armature 5 is performing regnerative operation, the regnerative discriminator circuit 18 operates and a contact 18a is opened. As a reslut, the electrical current flowing through a brake coil 7a is decreased by a resistor 9. Therefore, the friction brake 7 does not completely release the armature 5 and applies a slight brake torque. Thereby, the regenerative current can be greatly decreased 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5447050-A (JP)
Title: Submerged bearing
Inventor: OKADA KIYOAKI
IPC: F16C33/76
Filed: 1977-09-20
Abstract: PURPOSE: To use a submerged bearing steadily for a long period by means that lubricating oil is charged into a bearing housing under a pressure over liquid pressure outside of the bearing housing without entry of liquid into the bearing housing.  
     CONSTITUTION: A sealed bearing housing 7 is constituted that a pair of end covers 5 is fixed on the both sides of a bearing 3 with bolts 6, with packings 4 held between them, In the housing 7, a ball bearing 8 bearing a rotation shaft 1 is assembled, including a spacer 9 and a packing ring 10 is provided at the connection of both end covers 5 and the rotation shaft 1 so that the submerged bearing 2 may be consituted. Oil level O.L of lubricating oil in a hopper 13 supplied into the bearing housing 7 through a lubricating pipe 14 is set higher than water level W.L of a storage tank 12 that lubricating oil can be charged into the bearing housing by a static pressure of the head higher than a water pessure outside of the bearing housing 7 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60258046-A (JP)
Title: Takeup roller for strip sheet
Inventor: OZAWA YOSHIO
IPC: B65H23/195
Filed: 1984-06-05
Abstract: PURPOSE:To wind up a strip sheet in a good shaping state as imposing almost constant tension on the strip sheet all the time in time of winding core stoppage, by gradually increasing an impressing time for an overdrive voltage to a torque motor rotating a winding core intermittently, according to the winding diameter. CONSTITUTION:Roll printing paper 1 to be loosed between a roller 4 and a pressing roller 6 is detected by a photointerupter 10, then each drive of a pulse motor 5 rotating the roller 6 and a winding core and a torque motor 8 is controlled, and the motor 5 is rotated as many as the specified pulse rotational frequency, while insynchronous with this rotation, an overdrive voltage in the specified voltage value being gradually increased in an impressing time according to a winding diameter of the winding core 9 is impressed on the motor 8. And, since the impressing time of the specified overdrive voltage is increased by DELTAt, this time DELTAt is properly set according to intermittent feed per stroke whereby even if the winding diamter grows larger, tension to be given to the printing paper 1 in time of stoppage of the winding core 9 is made almost constant.
Patent JP-H01283113-A (JP)
Title: Manufacture of prepreg
Inventor: FUTAKUCHI MICHIO
IPC: C04B30/00
Filed: 1988-05-11
Abstract: PURPOSE:To manufacture a prepreg of smooth surface and without foams by adhering varnish of thickness of given times as much as the thickness of a woven cloth, drying the same until the volume of solvent therein becomes the given volume to resin solid, and adhering further varnish over said varnish to the given thickness, and drying it. CONSTITUTION:A woven cloth 1 passes over a pre-impregnating roll 3 in touch with pre-impregnating varnish 5a in a pre-impregnating tank 4a, and is impregnated with varnish 5a while driving away foams from the lower surface. Further, the woven cloth 1 is immersed in primary impregnating varnish 5b in a primary impregnating tank 4b, and passes through between primary gap rolls 6a adjusted to the thickness of 1.0-1.5 times as much as the thickness of said woven cloth. When the woven cloth 1 passes through a primary drying oven 7a and a secondary drying oven 7b, the adhered varnish is dried and it solvent volume becomes 5.0-30% to resin solid content. Then, the woven clutch 1 is immersed in secondary impregnating varnish 5c in a secondary impregnating layer 4c, and finally passes through between secondary gap rolls 6b adjusted in a manner than the required volume of varnish is adhered. Then, the same passes through a secondary drying oven 7c and a quarternary drying 7d, and then wound to form a prepreg roll 10.
Patent JP-H0411828-A (JP)
Title: Lining up of dough and device therefor
Inventor: TAKASAKI JIYUNJI
IPC: B65G47/30
Filed: 1990-04-27
Abstract: PURPOSE:To form scattered plural doughs in a lateral line approximately at equal intervals by introducing the doughs transferred to a vibration table by a specific guide member. CONSTITUTION:Scattered plural doughs are transferred from a dough feed part 2 to a vibration table 3, a guide member 6 having plural guide faces arranged in a lateral line at equal intervals is moved in the arrow C direction and the plural doughs are made into a lined up state in a lateral line approximately at equal intervals. The lined up doughs are delivered to a dough receiving part 4.
Patent JP-S5815203-A (JP)
Inventor: YOSHIKAWA YOSHITAKA
IPC: H01C1/02
Filed: 1981-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。